Stadium: Court 4 Round: 25 Ground: Clay
| ITF Women Asuncion | 2017/10/29 13:00 | Miyumi M Saguchi v Ralina Kalimullina | 4-6,1-6 |
| ITF Women Asuncion | 2017/10/28 13:00 | Miyumi M Saguchi v Mariana Galvao Borges | 6-2,6-1 |
| ITF Women Lambare | 2017/10/22 12:00 | Ralina Kalimullina v Miyumi M Saguchi | 7-6,6-3 |
| ITF Women Lambare | 2017/10/21 12:00 | Miyumi M Saguchi v Maria Virginia Bosch | 4-6,7-5,6-1 |
| ITF Women Buenos Aires | 2017/10/10 15:05 | Thaisa Grana Pedretti v Miyumi M Saguchi | 6-1,6-2 |
| ITF Women Buenos Aires | 2017/10/07 12:00 | Miyumi M Saguchi v Florencia Devincenti | 6-4,6-2 |
| ITF Women Villa del Dique | 2017/10/04 13:00 | Melany Solange Krywoj v Miyumi M Saguchi | 6-2,6-0 |
| ITF Women Villa del Dique | 2017/10/03 16:20 | Florencia S Galdo v Miyumi M Saguchi | 4-6,3-6 |
| ITF Women Santiago | 2017/11/25 17:00 | Ignacia Marin v Florencia Devincenti | 6-2,6-3 |
| ITF Women Santiago Qual | 2016/11/27 18:00 | Camila Romero v Ignacia Marin | 6-0,6-1 |
| ITF Women Santiago Qual | 2016/11/26 19:25 | Amanda Andrade Silva v Ignacia Marin | 4-6,5-7 |
| ITF Women Santiago | 2016/11/18 23:00 | Valentina A Vasquez Pongruber v Ignacia Marin | 6-1,4-6,7-6 |